The N4 3 London (Holloway) Postcode Sector
The N4 3 postcode sector is within the county of Greater London in the Greater London area of England..
N4 3 is a postcode sector within the N4 postcode district which is within the N London - N postcode area.
The Royal Mail delivery office for the N4 3 postal sector is the Finsbury Park Sdelivery Office.
The area of the N4 3 postcode sector is 0.30 square miles which is 0.78 square kilometres or 192.20 square acres.
The N4 3 postcode sector is crossed by a railway.
Map of the N4 3 Postcode Sector
Explore the n4 3 postcode sector by using our free interactive map.